Retirement Plans (Tables)

12 Months Ended

Dec. 30, 2017

Retirement Plans [Abstract]

Schedule of Costs of Retirement Plans

(dollars in thousands)		2017		2016		2015
Retirement savings plan		3,343		3,593		3,161
Deferred compensation plan		813		788		(318)
Supplemental executive retirement plan		1,920		909		484
Deferred compensation plan for pharmacists		705		284		(165)
	$	6,781	$	5,574	$	3,162